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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
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9-27
C213
R203
TA202
TA201
C211
C212
W8
ACC_DET_IN
W13
VCORE
W15
PMU_VMEM
W16
PMU_VANA
W17
PMU_VGPIO
W18
EAR_OUT_P/L
W19
EAR_OUT_N/R
HSET_OUT_P
V17
V18
HSET_OUT_N
V19
INTMIC_IN_P
V13
PMU_VRF
V15
PMU_VSIM
U19
INTMIC_IN_N
U13
VBAT_DCDC
U14
VBAT_DCDC
U15
PMU_VPERM
U17
VCM_OUT
T14
VBAT_ANA
T15
VBAT_ANA
T19
EXTMIC_IN_P
R19
EXTMIC_IN_N
T12
VBAT_ANA
T13
VBAT_ANA
P18
EXTMIC_BIAS
P19
HKSW_DET1
R18
INTMIC_BIAS
N18
AUXAUD_IN_L
N19
HKSW_DET2
AUXAUD_IN_R
M18
M19
AUX_ADC0
K18
PA_RAMP
J17
VBAT_RTC
FE_CTRL1
J18
H18
FE_CTRL0
G17
FE_CTRL3
G18
FE_CTRL2
RFIL_N
F1
E1
RFIL_P
C1
RFIH_N
B1
RFIH_P
A2
RFOH
A4
RFOL
R204
VBAT_ANA_3.8V
AUX_DET
RAMP
BAND_SEL
PON_PA
VMEM_1.8V
VGPIO_2.8V
DCS_TX
EGSM_TX
MOD_STANDBY
RCV_N
MIC_P
EAR_P
EAR_N
VPERM_3.0V
VANA_2.85V
VRF_2.85V
VSIM_3.0V
EAR_MIC_N
EAR_MIC_P
MIC_N
RCV_P
EGSMRX_N
EAR_SW_REF
EAR_SW
MIC_BIAS
DCSRX_P
DCSRX_N
EGSMRX_P